CN203041820U - Multifunctional temperature sensing device - Google Patents
Multifunctional temperature sensing device Download PDFInfo
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- CN203041820U CN203041820U CN 201220743231 CN201220743231U CN203041820U CN 203041820 U CN203041820 U CN 203041820U CN 201220743231 CN201220743231 CN 201220743231 CN 201220743231 U CN201220743231 U CN 201220743231U CN 203041820 U CN203041820 U CN 203041820U
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- temperature
- sensing device
- temperature sensing
- metal cap
- cap
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Abstract
The utility model relates to the cuisine household utensils technical field and discloses a multifunctional temperature sensing device. The multifunctional temperature sensing device comprises a metal cap (2) which directly contacts an electric cooker liner inner container (1), a temperature sensor support (3) which is arranged below the metal cap (2), a temperature protection device (4) and a temperature sensor (5) which are arranged in the temperature sensor support (3), and a grounding protection device (6) which is connected with the temperature sensor support (3). Compared with the prior art, the multifunctional temperature sensing device has the advantages of being compact in structure, high in temperature sensing precision, sensitive in response and good in security and the like.
Description
Technical field
The utility model relates to the cooking utensil technical field, relates in particular to a kind of multi-functional temperature sensing device of inner pan of electric cooker.
Background technology
At present, electric cooker on the market is of a great variety, and for easy to use and effectively control its in use in pot temperature and guarantee security, the reliability of its use, be typically provided with the attemperating unit of induction heating temperature on the electric cooker.
Common electric cooker attemperating unit mainly comprises: temperature sensing device and safeties.Be the temperature sensor structure that 201120076016 Chinese patent discloses a kind of electric cooker as one piece of application number, comprise loam cake, pot body, place interior pot in outer pot of the outer pot of pot in the body, device, be fixed on heat-generating disc, first temperature controller and second temperature controller of outer pot inner bottom part, described second temperature controller is fastened on the heat-generating disc, its temperature-sensitive face contacts with the back side of heat-generating disc, be used for responding to the variations in temperature of heat-generating disc, and then come the break-make of control circuit according to variations in temperature.Though this existing electric cooker temperature sensing device can come heating is controlled according to the variations in temperature of heat-generating disc, transmit the temperature difference owing to exist between heat-generating disc and interior pot, be very inaccurate with temperature detection.In addition, existing electric cooker attemperating unit is limited by installing space, is not provided with ground protection separately, and security remains further to be improved.
Summary of the invention
The purpose of this utility model is, a kind of compact conformation is provided, and temperature-sensitive precision height is quick on the draw, the multi-functional temperature sensing device that security is good.
For reaching above purpose, the utility model adopts following technical scheme.
A kind of multi-functional temperature sensing device is characterized in that, comprising: with the metal cap that inner container of electric cooker directly contacts, be installed in the temperature detector support under the metal cap, and be arranged on temperature protective device and temperature sensor in the temperature detector support.
As with improvement, also be provided with earth protective device on the described temperature detector support.
Further with improvement, described earth protective device is the ground wire that is connected on the temperature detector support.
As with improvement, described temperature protective device is fuse.
As with improvement, described metal cap is aluminium cap, copper cap or alloy cap.
Compared with prior art; a kind of multi-functional temperature sensing device that the utility model provides; its beneficial effect is: integrated temperature safeties in the such narrow space of metal cap; temperature sensing device and earth protective device; realize high temperature protection, temperature control and three kinds of functions of ground protection; whole temperature sensing device compact conformation, installation takes up room little.Simultaneously, by the aluminium cap is directly contacted with inner container of electric cooker, make that Temperature protection device and sensor device are sensitiveer to thermotonus.In addition, ground wire is received on the aluminium cap by the temperature detector support, increases ground protection, and security is good.
Description of drawings
Figure 1 shows that a kind of multi-functional temperature sensing device structural representation that the utility model provides.
Description of reference numerals:
1, inner container of electric cooker, 2, metal cap, 3, the temperature detector support, 4, temperature protective device, 5, temperature sensor, 6, earth protective device.
The specific embodiment
For further setting forth essence of the present utility model, by reference to the accompanying drawings the specific embodiment of the present utility model is described as follows.
As shown in Figure 1, a kind of multi-functional temperature sensing device comprises: with the metal cap 2 that inner container of electric cooker 1 directly contacts, be installed in the temperature detector support 3 under the metal cap 2, and be arranged on temperature protective device 4 and temperature sensor 5 in the temperature detector support 3.
In the present embodiment, described metal cap 2 is preferably the high aluminium cap of thermal conductivity, and described temperature protective device 4 is preferably fuse.In other embodiments, described metal cap is copper cap or other alloy caps, is not limited to present embodiment.
Especially, for improving the security of temperature sensing device, on temperature detector support 3, also be provided with earth protective device 6; Described earth protective device 6 is preferably the ground wire that is connected on the temperature detector support 3.
The above specific embodiment has been described in detail essence of the present utility model, but can not come protection domain of the present utility model is limited with this.In every case according to the essence of the utility model, the simple modifications of doing and modification all drop within the claim protection domain of the present utility model.
Claims (5)
1. multi-functional temperature sensing device; it is characterized in that; comprise: with the metal cap (2) that inner container of electric cooker (1) directly contacts, be installed in the temperature detector support (3) under the metal cap (2), and be arranged on temperature protective device (4) and temperature sensor (5) in the temperature detector support (3).
2. a kind of multi-functional temperature sensing device according to claim 1 is characterized in that, also is provided with earth protective device (6) on the described temperature detector support (3).
3. a kind of multi-functional temperature sensing device according to claim 2 is characterized in that, described earth protective device (6) is for being connected the ground wire on the temperature detector support (3).
4. a kind of multi-functional temperature sensing device according to claim 1 is characterized in that, described temperature protective device (4) is fuse.
5. a kind of multi-functional temperature sensing device according to claim 1 is characterized in that, described metal cap (2) is aluminium cap, copper cap or alloy cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743231 CN203041820U (en) | 2012-12-31 | 2012-12-31 | Multifunctional temperature sensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743231 CN203041820U (en) | 2012-12-31 | 2012-12-31 | Multifunctional temperature sensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203041820U true CN203041820U (en) | 2013-07-10 |
Family
ID=48724831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220743231 Expired - Lifetime CN203041820U (en) | 2012-12-31 | 2012-12-31 | Multifunctional temperature sensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203041820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006893A (en) * | 2014-05-30 | 2014-08-27 | 佛山市川东照明科技有限公司 | Temperature sensor with multi-protection function |
| CN104523156A (en) * | 2015-02-03 | 2015-04-22 | 佛山市川东磁电股份有限公司 | Convenient-assembly sensor |
-
2012
- 2012-12-31 CN CN 201220743231 patent/CN203041820U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006893A (en) * | 2014-05-30 | 2014-08-27 | 佛山市川东照明科技有限公司 | Temperature sensor with multi-protection function |
| CN106092347A (en) * | 2014-05-30 | 2016-11-09 | 佛山市川东磁电股份有限公司 | A kind of manufacture method of the temperature sensor of multiple protective |
| CN106092347B (en) * | 2014-05-30 | 2019-05-24 | 佛山市川东磁电股份有限公司 | A kind of production method of the temperature sensor of multiple protective |
| CN104523156A (en) * | 2015-02-03 | 2015-04-22 | 佛山市川东磁电股份有限公司 | Convenient-assembly sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 524000 Guangdong Province, Zhanjiang city Guandu town Potou District Guangzhan high-speed Road West Road Patentee after: GUANGDONG HALLSMART INTELLIGENCE TECHNOLOGY Co.,Ltd. Address before: 524000 Guangdong Province, Zhanjiang city Guandu town Potou District Guangzhan high-speed Road West Road Patentee before: Zhanjiang Hall Smart Electric Appliance Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
|
| CX01 | Expiry of patent term |